Cited by 113COVID-19 impact on air qualityAir Quality and Health ImpactsIndoor Air Quality and Microbial Exposure

Temporal association between particulate matter pollution and case fatality rate of COVID-19 in Wuhan

Open access
Yao, Ye, Pan, Jinhua, Liu, Zhixi, Meng, Xia, Wang, Weidong, Kan, Haidong, Wang, Weibing·2020·Environmental Research

Published version of a preprint

Abstract

The coronavirus (COVID-19) epidemic reported for the first time in Wuhan, China at the end of 2019, which has caused 4648 deaths in China as of July 10, 2020. This study explored the temporal correlation between the case fatality rate (CFR) of COVID-19 and particulate matter (PM) in Wuhan. We conducted a time series analysis to examine the temporal day-by-day associations. We observed a higher CFR of COVID-19 with increasing concentrations of inhalable particulate matter (PM) with an aerodynamic diameter of 10 μm or less (PM 10) and fine PM with an aerodynamic diameter of 2.5 μm or less (PM 2.5) in the temporal scale. This association may affect patients with mild to severe disease progression and affect their prognosis.

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Authors
Yao, Y., Pan, J., Liu, Z., Meng, X., Wang, W., Kan, H., & Wang, W.
Affiliations
Fudan University (CN)
Corresponding author
  • Wang, Weidong
  • Kan, Haidong
  • Wang, Weibing
Venue
Environmental Research
Publisher
Elsevier BV
Published
2020-10
Volume
189
Pages
109941
ISSN
0013-9351 (ISSN-L)
OpenAlex
W3043046418
Cited by
113
References
12
Citations by year
2026: 1 · 2025: 11 · 2024: 9 · 2023: 14 · 2022: 17 · 2021: 45 · 2020: 16
FWCI
8.56
Type
journal article
Language
en
Open access
Locations
  • Environmental Research (publishedVersion)
  • medRxiv (acceptedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
Bill and Melinda Gates Foundation
Topics
  • Physical Sciences › Environmental Science › Global and Planetary Change › COVID-19 impact on air quality
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Air Quality and Health Impacts
  • Physical Sciences › Environmental Science › Health, Toxicology and Mutagenesis › Indoor Air Quality and Microbial Exposure
Keywords
COVID-19 pandemic, case fatality rate, particulate matter, PM2.5, PM10, air pollution, temporal association, Wuhan, disease progression, prognosis
MeSH terms
Betacoronavirus, COVID-19, SARS-CoV-2, Air Pollutants, Air Pollution, China, Humans, Pneumonia, Viral, Time, Coronavirus Infections, Particulate Matter, Pandemics

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